allanger/paulxstretch
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Added sound play range parameters. Initial work on audio input capture.

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This commit is contained in:
xenakios
2017-11-13 21:21:30 +02:00
parent d9e9107ed4
commit c32e64a570
5 changed files with 57 additions and 5 deletions
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33
Source/PluginProcessor.cpp
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@ -36,6 +36,8 @@ PaulstretchpluginAudioProcessor::PaulstretchpluginAudioProcessor()
addParameter(new AudioParameterFloat("fftsize0", "FFT size", 0.0f, 1.0f, 0.6f));
addParameter(new AudioParameterFloat("pitchshift0", "Pitch shift", -24.0f, 24.0f, 0.0f));
addParameter(new AudioParameterFloat("freqshift0", "Frequency shift", -1000.0f, 1000.0f, 0.0f));
addParameter(new AudioParameterFloat("playrange_start0", "Sound start", 0.0f, 1.0f, 0.0f));
addParameter(new AudioParameterFloat("playrange_end0", "Sound end", 0.0f, 1.0f, 1.0f));
}
PaulstretchpluginAudioProcessor::~PaulstretchpluginAudioProcessor()
@ -163,10 +165,27 @@ void PaulstretchpluginAudioProcessor::processBlock (AudioSampleBuffer& buffer, M
buffer.clear (i, 0, buffer.getNumSamples());
if (m_ready_to_play == false)
return;
if (m_is_recording == true)
{
m_rec_pos += buffer.getNumSamples();
if (m_rec_pos >= m_max_reclen * getSampleRate())
{
m_is_recording = false;
// Set record buffer as strech source...
}
return;
}
m_control->getStretchAudioSource()->setRate(*getFloatParameter(1));
//m_control->setFFTSize(*getFloatParameter(2));
m_control->ppar.pitch_shift.cents = *getFloatParameter(3) * 100.0;
m_control->ppar.freq_shift.Hz = *getFloatParameter(4);
double t0 = *getFloatParameter(5);
double t1 = *getFloatParameter(6);
if (t0 > t1)
std::swap(t0, t1);
if (t1 - t0 < 0.001)
t1 = t0 + 0.001;
m_control->getStretchAudioSource()->setPlayRange({ t0,t1 }, true);
m_control->update_process_parameters();
m_control->processAudio(buffer);
}
@ -196,6 +215,20 @@ void PaulstretchpluginAudioProcessor::setStateInformation (const void* data, int
// whose contents will have been created by the getStateInformation() call.
}
void PaulstretchpluginAudioProcessor::setRecordingEnabled(bool b)
{
if (b == true)
{
m_is_recording = true;
m_recbuffer.setSize(2, m_max_reclen*getSampleRate());
m_rec_pos = 0;
}
else
{
m_is_recording = false;
}
}
//==============================================================================
// This creates new instances of the plugin..
AudioProcessor* JUCE_CALLTYPE createPluginFilter()